diff --git a/CHANGELOG.md b/CHANGELOG.md
index 356419d1b..ea41e872c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,14 @@
 
+## v9.0.0-beta.18 (2021-01-01)
+
+#### :zap: Improvement Features
+* `vue-i18n`
+  * [#273](https://github.com/intlify/vue-i18n-next/pull/273) improvement: vue-i18n debugging on vue-devtools ([@kazupon](https://github.com/kazupon))
+
+#### Committers: 1
+- kazuya kawaguchi ([@kazupon](https://github.com/kazupon))
+
+
 ## v9.0.0-beta.17 (2020-12-29)
 
 #### :zap: Improvement Features
diff --git a/package.json b/package.json
index 3ae5e50e7..52888304b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vue-i18n-next",
-  "version": "9.0.0-beta.17",
+  "version": "9.0.0-beta.18",
   "license": "MIT",
   "author": {
     "name": "kazuya kawaguchi",
diff --git a/packages/core-base/package.json b/packages/core-base/package.json
index f2aa1434d..5045f081e 100644
--- a/packages/core-base/package.json
+++ b/packages/core-base/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@intlify/core-base",
-  "version": "9.0.0-beta.17",
+  "version": "9.0.0-beta.18",
   "description": "@intlify/core-base",
   "keywords": [
     "core",
@@ -33,10 +33,10 @@
   "jsdelivr": "dist/core-base.global.js",
   "types": "dist/core-base.d.ts",
   "dependencies": {
-    "@intlify/message-compiler": "9.0.0-beta.17",
-    "@intlify/message-resolver": "9.0.0-beta.17",
-    "@intlify/runtime": "9.0.0-beta.17",
-    "@intlify/shared": "9.0.0-beta.17"
+    "@intlify/message-compiler": "9.0.0-beta.18",
+    "@intlify/message-resolver": "9.0.0-beta.18",
+    "@intlify/runtime": "9.0.0-beta.18",
+    "@intlify/shared": "9.0.0-beta.18"
   },
   "engines": {
     "node": ">= 10"
diff --git a/packages/core/package.json b/packages/core/package.json
index acda506ff..34956745f 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@intlify/core",
-  "version": "9.0.0-beta.17",
+  "version": "9.0.0-beta.18",
   "description": "@intlify/core",
   "keywords": [
     "core",
@@ -33,7 +33,7 @@
   "jsdelivr": "dist/core.global.js",
   "types": "dist/core.d.ts",
   "dependencies": {
-    "@intlify/core-base": "9.0.0-beta.17"
+    "@intlify/core-base": "9.0.0-beta.18"
   },
   "engines": {
     "node": ">= 10"
diff --git a/packages/message-compiler/package.json b/packages/message-compiler/package.json
index 3c4494fc1..5427f3baf 100644
--- a/packages/message-compiler/package.json
+++ b/packages/message-compiler/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@intlify/message-compiler",
-  "version": "9.0.0-beta.17",
+  "version": "9.0.0-beta.18",
   "description": "@intlify/message-compiler",
   "keywords": [
     "compiler",
@@ -33,8 +33,8 @@
   "jsdelivr": "dist/message-compiler.global.js",
   "types": "dist/message-compiler.d.ts",
   "dependencies": {
-    "@intlify/message-resolver": "9.0.0-beta.17",
-    "@intlify/shared": "9.0.0-beta.17",
+    "@intlify/message-resolver": "9.0.0-beta.18",
+    "@intlify/shared": "9.0.0-beta.18",
     "source-map": "0.6.1"
   },
   "engines": {
diff --git a/packages/message-resolver/package.json b/packages/message-resolver/package.json
index a97b19e0d..e92f6ba54 100644
--- a/packages/message-resolver/package.json
+++ b/packages/message-resolver/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@intlify/message-resolver",
-  "version": "9.0.0-beta.17",
+  "version": "9.0.0-beta.18",
   "description": "@intlify/message-resolver",
   "keywords": [
     "i18n",
diff --git a/packages/runtime/package.json b/packages/runtime/package.json
index 1b7f65a1e..14804f35e 100644
--- a/packages/runtime/package.json
+++ b/packages/runtime/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@intlify/runtime",
-  "version": "9.0.0-beta.17",
+  "version": "9.0.0-beta.18",
   "description": "@intlify/runtime",
   "keywords": [
     "i18n",
@@ -30,9 +30,9 @@
   "module": "dist/runtime.esm-bundler.js",
   "types": "dist/runtime.d.ts",
   "dependencies": {
-    "@intlify/message-compiler": "9.0.0-beta.17",
-    "@intlify/message-resolver": "9.0.0-beta.17",
-    "@intlify/shared": "9.0.0-beta.17"
+    "@intlify/message-compiler": "9.0.0-beta.18",
+    "@intlify/message-resolver": "9.0.0-beta.18",
+    "@intlify/shared": "9.0.0-beta.18"
   },
   "engines": {
     "node": ">= 10"
diff --git a/packages/shared/package.json b/packages/shared/package.json
index 0ef14e2f4..de4a302bd 100644
--- a/packages/shared/package.json
+++ b/packages/shared/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@intlify/shared",
-  "version": "9.0.0-beta.17",
+  "version": "9.0.0-beta.18",
   "description": "@intlify/shared",
   "keywords": [
     "i18n",
diff --git a/packages/vue-i18n/package.json b/packages/vue-i18n/package.json
index 52691d8a4..d1b566bf8 100644
--- a/packages/vue-i18n/package.json
+++ b/packages/vue-i18n/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vue-i18n",
-  "version": "9.0.0-beta.17",
+  "version": "9.0.0-beta.18",
   "description": "Internationalization plugin for Vue.js",
   "keywords": [
     "i18n",
@@ -34,8 +34,8 @@
   "jsdelivr": "dist/vue-i18n.global.js",
   "types": "dist/vue-i18n.d.ts",
   "dependencies": {
-    "@intlify/core-base": "9.0.0-beta.17",
-    "@intlify/shared": "9.0.0-beta.17",
+    "@intlify/core-base": "9.0.0-beta.18",
+    "@intlify/shared": "9.0.0-beta.18",
     "@vue/devtools-api": "^6.0.0-beta.3"
   },
   "peerDependencies": {